124136488

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24907}}^1$

素因数の和:25009

約数の個数: 32

約数和(自身を含む): 269006400

約数和(自身を除く): 144869912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 24907, 49814, 99628, 174349, 199256, 348698, 697396, 1394792, 2216723, 4433446, 8866892, 15517061, 17733784, 31034122, 62068244, 124136488]

約数ペア:

[(1, 124136488), (2, 62068244), (4, 31034122), (7, 17733784), (8, 15517061), (14, 8866892), (28, 4433446), (56, 2216723), (89, 1394792), (178, 697396), (356, 348698), (623, 199256), (712, 174349), (1246, 99628), (2492, 49814), (4984, 24907)]